Classic drama in the perfect shade of beautiful describes this iron black Ashfield gripset, for use on exterior doors where keyed entry and security is needed. The deadbolt is locked or unlocked by key outside or thumbturn inside. Weiser's SmartKey re-key technology provides you the flexibility to re-key your locks quickly and easily without removing them from your door. Plus SmartKey cylinders represent a quantum leap in security as compared to traditional pin- and-tumbler cylinders. The lock cylinder uses two steel balls inserted into the front of the key face to resist attack from drilling. This gripset easily installs in minutes with just a screwdriver and features 2-3/8" - 2-3/4" adjustable backsets; 1" projection deadbolt; and works with door thickness 1-3/4".